429results about How to "Reduce contribution" patented technology

A flow cytometer for detecting target particles such as microorganisms including biological cells and viruses as well as molecular species. The flow cytometer includes a detection system involving a CCD having a time delay integration capability to thereby increase the signal from the target particle and decrease the noise detected by the CCD. Calibration particles can be included in the sample stream of the flow cytometer for coordinating the readout of the CCD with the rate of flow of the sample stream to improve the detection capability of the CCD. Statistical analysis techniques can also be used to determine the rate of flow of target particles in the sample stream to thereby coordinate the readout rate of the CCD with the rate of flow of the target particles.

The present invention relates to methods and systems for conducting three-dimensional image analysis and diagnosis and possible treatment relating thereto. The invention includes methods of handling signals containing information (data) relating to three-dimensional representation of objects scanned by a scanning medium. The invention also includes methods of making and analyzing volumetric measurements and changes in volumetric measurements which can be used for the purpose of diagnosis and treatment.

A satellite radiotelephone system includes a space-based component, an ancillary terrestrial network, a monitor and a controller. The space-based component is configured to wirelessly communicate with radiotelephones in a satellite footprint over a satellite radiotelephone frequency band. The satellite footprint is divided into satellite cells in which subsets of the satellite radiotelephone frequency band are spatially reused in a spatial reuse pattern. The ancillary terrestrial network is configured to wirelessly communicate with radiotelephones in the satellite footprint over at least some of the satellite radiotelephone frequency band, to thereby terrestrially reuse the at least some of the satellite radiotelephone frequency band. The monitor is configured to monitor wireless radiation at the space-based component that is produced by the ancillary terrestrial network and / or the radiotelephones in satellite cells that adjoin a satellite cell and / or in the satellite cell, in at least part of the subset of the satellite radiotelephone frequency band that is assigned to the satellite cell for space-based component communications. The controller is configured to adjust the radiation by the ancillary terrestrial network and / or the radiotelephones, in response to the monitor.

A hybrid vehicle includes a powertrain having a retarded diesel engine, an electric machine and energy storage system. The engine and motor are operatively coupled through one or more planetary gearsets and selective coupling paths in accordance with application and release of various torque transfer devices to a drivetrain via an output. Regenerative and retarded engine braking are coordinated to provide priority to energy return to an energy storage system in accordance with predetermined power flow limits. Power flow in excess of the limits are handled by increased engine retard braking contributions via engine speed increases.

The present invention relates to methods and systems for conducting three-dimensional image analysis and diagnosis and possible treatment relating thereto. The invention includes methods of handling signals containing information (data) relating to three-dimensional representation of objects scanned by a scanning medium. The invention also includes methods of making and analyzing volumetric measurements and changes in volumetric measurements which can be used for the purpose of diagnosis and treatment.

The present invention provides a system and method for providing an intellectual property collaboration network for the development and improvement of inventions and technology with inventors being granted equity or an ownership interest in patent arrays or companies which patent, market, license and generate revenue from the developed technology. The present invention provides a unique way of distributing equity to contributing inventors of ideas and owners of patents within the network for those technologies which are grouped and related. The system of the present invention enables inventors to submit ideas, collaborate on projects, advance technology and protect inventions through an intellectual property network which provides inventors equity in companies or patent arrays in exchange for the developments which are then patented, marketed, and licensed with revenue flowing through the companies and patent arrays back to the inventors and other contributors of the system. The system may also be used for existing and donated patents which can be marketed and licensed through the system including granting equity or ownership interest in the patent arrays or companies to owners of the existing or donated patents.

An earpiece for providing an audio signal to two ears of a user, includes an audio interface for providing the audio signal, a bone conduction speaker coupled to the audio interface for outputting an output signal, an adaptive filter with an adjustable impulse response to provide a filtered signal that once played to the second ear of a user, by an in-ear speaker, reduces an audio effect of the leakage signal on the second ear of the user, an in-ear speaker coupled to the audio interface for providing an in-ear audio signal to the second ear of the user, in response to the filtered signal and the second input signal, an in-ear microphone for sensing a sensed audio signal, and a processor for updating an impulse response of the adaptive filter in order to reduce a contribution of the leakage signal to the sensed audio signal.

A process for optimizing a manufacturing line comprises determining work center raw processing times of a plurality of work centers in the manufacturing line, summing the work center raw processing times to produce a manufacturing line raw processing time, determining work center cycle times of the work centers, dividing the work center cycle times by respective ones of the work center raw processing times to produce work center X-factors, weighting each of the work center X-factors by a percentage that a corresponding one of the work center raw processing times represents of the manufacturing line raw processing time to produce X-factor contributions for each of the work centers and modifying at least one work center of the work centers having an X-factor contribution higher than others of the X-factor contributions to reduce the X-factor contribution of the at least one work center.

A position sensing device and method are provided for executing correction processing based on a reliability and error index of each component of GPS output data to increase positioning accuracy. Correction processing is performed to correct a position determination result obtained through dead reckoning, and a vehicle speed, a pitch angle, and a sensor mounting angle used in position determination executed through dead reckoning in a measurement period of GPS in accordance with direction-specific positional components and speed components of a vehicle, which are measured with GPS to determine a reliability of each of the direction-specific positional components and speed components of the vehicle and calculate an error index of a component determined to be a reliable component, to set the degree of contribution of a measurement component determined to be unreliable to correction processing to zero or almost zero, and to reduce the degree of contribution of a measurement component determined to be reliable to correction processing in accordance with a value of the error index.

Heat transfer compositions are usable in their own right or are suitable as a replacement for existing refrigeration usages. The compositions possess a reduced Greenhouse Warming Potential, yet have a capacity and energy efficiency (which may be conveniently expressed as the “Coefficient of Performance”) ideally within 20% of the values of those attained using R-134a, and preferably within 10% or less (e.g. about 5%) of these values.

An ionizer for forming a gas-cluster ion beam is disclosed including inlet and outlet ends partially defining an ionization region traversed by a gas-cluster jet and one or more plasma electron source(s) for providing electrons to the ionizing region for ionizing at least a portion of the gas-clusters to form a gas-cluster ion beam. One or more sets of substantially linear rod electrodes may be disposed substantially parallel to and in one or more corresponding partial, substantially cylindrical pattern(s) about the gas-cluster jet axis, wherein some sets are arranged in substantially concentric patterns with differing radii. In certain embodiments, the ionizer includes one or more substantially linear thermionic filaments disposed substantially parallel to the gas-cluster jet axis, heating means, electrical biasing means to judiciously bias sets of the linear rod electrodes with respect to the thermionic filaments to achieve electron repulsion.

A chemical sensor utilizing a chemical receptor (for example, one stimulating the sense of taste or smell) is provided. More specifically speaking, such a receptor is introduced into cells and the cells are immobilized on a support to form a chip. This chip is then employed as a component of a sensor. This sensor shows a reaction almost the same as the body's perception of the taste or smell or sense, thereby enabling analysis. Thus, it is also usable as an artificial sensory organ. Moreover, this sensor is usable in diagnosis, which imparts a high industrial usefulness to it.

A method and device for reducing or eliminating axial thrust in a rotary machine such as a centrifugal pump or compressor by altering the fluid pressure in a cavity formed between a rotor and a housing. The device contains a disk placed along the rotor for subdividing the fluid in the cavity in such a way that all annular gap leakage flow is channeled and pumped through the space between that disk and the rotor from the center of the pump towards the periphery. As a result, the pressure in the cavity is altered to reduce and control the axial thrust on the rotor which becomes independent of the wear state of the shaft seals. In another embodiment, the step of flow subdividing is achieved by providing a set of braking vanes along the periphery of the cavity for reducing the rotational speed of the fluid coming from the cavity as well as from the annular gap and a stationary disk placed along the interior wall of the housing for directing the radial flow of that fluid towards the center of the pump.

The invention relates to sweat activity measurement, e.g. for determining a physiological state of a subject, embodied by a method as well as a kit with an immittance measuring circuit and electrodes with contact electrolyte. Sweat activity is considered a transport phenomenon and can be defined as a flux, e.g. gram water per skin area per second. Prior art methods determining water absorbed per gram dry stratum corneum measures skin moisture and do not truly reflect sweat activity. A periodic signal with frequency of 60 Hz or lower is applied to reduce contribution from complex admittance of the skin, and skin conductance is measured as a degree of sweat activity. The contact electrolyte allows filling of sweat ducts with sweat from sweat glands, this may be characterized in that it does not substantially fill the sweat ducts when being positioned on the skin and / or in that it has a re-absorption time constant from the sweat ducts into the Epidermis of less than 15 min.

Integrated Combustion Reactors (ICRS) and methods of making ICRs are described in which combustion chambers (or channels) are in direct thermal contact to reaction chambers for an endothermic reaction. Particular reactor designs are also described. Processes of conducting reactions in integrated combustion reactors are described and results presented. Some of these processes are characterized by unexpected and superior results, and / or results that can not be achieved with any prior art devices.

Methods and apparatus for providing layered gear mechanism to analyze network loss and latency conditions includes bundling data into data packets of varying depths, at a source with data packets of each depth belonging to a particular data type. The data packets of varying depths are transmitted in layers over a network, to a destination. Information for the transmitted data packets for each layer is collected constantly and analyzed as the data progresses along the network to identify corresponding network transmission characteristics. The transmission of subsequent data packets for anyone of the layers is adjusted based on the network transmission characteristics. The adjusting is repeated one or more times based on the analyzed information for the transmitted data packets. The transition metrics for each layer is utilized for relative analysis of transmission metrics across the layers to set the adjusting.

Methods, systems, and apparatuses are provided for creating and using a machine-leaning model to call a base at a position of a nucleic acid based on intensity values measured during a production sequencing run. The model can be trained using training data from training sequencing runs performed earlier. The model is trained using intensity values and assumed sequences that are determined as the correct output. The training data can be filtered to improve accuracy. The training data can be selected in a specific manner to be representative of the type of organism to be sequenced. The model can be trained to use intensity signals from multiple cycles and from neighboring nucleic acids to improve accuracy in the base calls.

A hybrid vehicle includes a powertrain having a retarded diesel engine, an electric machine and energy storage system. The engine and motor are operatively coupled through one or more planetary gearsets and selective coupling paths in accordance with application and release of various torque transfer devices to a drivetrain via an output. Regenerative and retarded engine braking are coordinated to provide priority to energy return to an energy storage system in accordance with predetermined power flow limits. Power flow in excess of the limits are handled by increased engine retard braking contributions via engine speed increases.

The invention belongs to the field of computer vision and pattern recognition and discloses a moving target tracking method based on an improved multi-example learning algorithm. Firstly, a random measurement matrix is designed according to the compression perception theory. Then a multi-example learning algorithm is used to sample an example in a current tracking result small neighborhood to form a positive package, and at the same time, sampling an example is carried out in a large neighborhood ring to obtain a negative package. For each example, the characteristic of a character target is extracted at an image surface, and the random measurement matrix is utilized to carry out dimensionality reduction on the characteristic. According to the extracted example characteristic, online learning weak classifiers are utilized, and weak classifiers with strong discrimination ability are selected from a weak classification pool to form a strong classifier. Finally, when a new target position is tracked, according to a similarity score of the current tracking result and a target template, the online adaptive adjustment of classifier update degree parameters is carried out. According to the method, a problem that a tracking result in the existing algorithm is easily affected by an illumination change, an attitude change, the interference of a complex background, target fast motion and the like is solved.

The invention relates to an antenna system comprising a ground-plane (1100) and at least two antenna elements (1101) connected to a common input / output port (1106) for said antenna system. Each of said antenna elements (1101) comprise one driven point (1102). The antenna system further comprises means (1103) for transmitting the signal from the antenna elements (1101) towards said common input / output port (1106), and a combining means (1105) to interconnect the signals to said common input / output port (1106). Further, the system comprises at least one phase shifting element (1104) placed between at least one of said driven points (1102) and said combining means (1105) and arranged to provide a phase shift that minimizes the sum of the reflection coefficients of said at least two antenna elements (1101) measured at said common input / output port (1106).

The present invention provides compositions, medicaments, and methods for the treatment or prophylaxis of conditions associated with the binding of Streptococcus mutans to teeth. Specifically, the present invention provides a method for preventing dental caries and infective endocarditis in a subject by treating the subject's oral cavity with a composition or medicament comprising the competence stimulating peptide (CSP) of the causative bacterium, which inhibits the ability of the said bacteria to attach to the surface of teeth. Novel anti-caries compositions using the CSP are also disclosed.

Conventional food compositions for use in making baked goods and extruded food products are improved by reducing the carbohydrate content. This is done by substituting the conventional flour in whole or in part by a combination of starch that is resistant to amylase digestion and / or from about 1-150 baker's percent of a first proteinaceous ingredient comprising at least about 70% by weight protein, and a second proteinaceous ingredient selected from the group consisting of (i) between about 0.5-100 baker's percent of a wheat protein isolate product; (ii), between about 0.5-100 baker's percent of a wheat protein concentrate product; (iii) between about 0.5-100 baker's percent of a devitalized wheat gluten product; (iv) between about 0.5-20 baker's percent of a fractionated wheat protein product; (v) between about 0.5-20 baker's percent of a deamidated wheat gluten product; (vi) between about 0.5-30 baker's percent of a hydrolyzed wheat protein product; and (vii) any combination of ingredients (i) to (vi).

A method (100) for limiting transmission power of a communication device (600) having a plurality of transceivers (610, 615). The method can include determining a desired maximum transmission power and determining a plurality of power contribution factors. Each of the power contribution factors can be associated with a respective one of the transceivers. The method also can include determining an expected transmission power based on, at least in part, a sum of the power contribution factors. Further, responsive to the expected transmission power exceeding the desired maximum transmission power, the power contribution for at least one of the transceivers can be selectively reduced or terminated.

The invention relates to a cancer predicting method and a drug design method. Specifically, the invention relates to a method for predicting cancer which is useful for the genetic diagnosis for evaluating the malignancy of cancer. The invention also relates to a method for designing a drug based on the result of the above prediction method.

Embodiments of the invention relate to a supersonic inlet employing relaxed isentropic compression to improve net propulsive force by shaping the compression surface of the inlet. Relaxed isentropic compression shaping of the inlet compression surface functions to reduce cowl lip surface angles, thereby improving inlet drag characteristics and interference drag characteristics. Using supersonic inlets in accordance with the invention also demonstrated reductions in peak sonic boom overpressure while maintaining performance.

A high-protein, low-carbohydrate bakery product comprising a first proteinaceous ingredient and a second proteinaceous ingredient selected from the group consisting of wheat protein isolate, wheat protein concentrate, devitalized wheat gluten, fractionated wheat protein, deamidated wheat gluten, hydolyzed wheat protein, and combinations thereof are provided. Preferred bakery products further comprise an amount of resistant starch which replaces a portion of digestible carbohydrate therein.

The methods of the present invention allow for the measurement of ribonucleotide reductase (RR) activity, an important enzyme in the de novo DNA synthesis pathway. Ribonucleotide reductase converts all four ribonucleotides to their deoxy form and is a rate-controlling step in this pathway. Biosynthetic pathways of deoxyribonucleotides (dN) have received considerable attention in the context of anti-proliferative chemotherapy. Inhibitors of various steps in dN biosynthesis, including inhibitors of RR are among the most useful chemotherapeutic agents in cancer, viral infections, and other therapeutic uses. DNA synthesis from the dN salvage pathway is also an important component to DNA replication. The relative contributions from RR vs. salvage pathways are critical to the actions and effectiveness of chemotherapeutic agents that act on nucleoside metabolic pathways. Until now, however, it has not been possible to study these metabolic processes in vivo. Disclosed within are methods of measuring RR activity in vivo and in vitro which find use, among other things, in drug discovery, development, and approval.